package com.interview;

/**
 * @author DingZhenYun
 * @create 2021-05-31 23:53
 */
public class Test {
    public static void main(String[] args) {
        Integer i=128;
        Integer j=128;
        int c=128;
        System.out.println(i.equals(j));
        System.out.println(i==j);
        System.out.println(c==i);


        int num1=100;
        Integer num2=num1;
        int num3=num2;
        int num4=Integer.valueOf(1);

    }
}
